GTA 6 could sell to half of PS5 owners in a week, says publisher director

Half of the PlayStation 5 base in a week is not a normal sales call. It is the scale Michael Douse, Larian Studios’ publishing director, used to frame how explosive Grand Theft Auto 6 could be if it lands the way the market is now imagining.

Douse pushed beyond the usual day-one record chatter and suggested GTA 6 could become the defining PS5 hit, the way Mario Kart 8 Deluxe became inseparable from Nintendo Switch. On a rough 90 million-console base, his 50 percent idea translates to about 45 million copies in a week. Sony Interactive Entertainment has since said PS5 cumulative worldwide hardware sales were more than 93 million as of March 30, 2026, which puts the same thought experiment even closer to 46.5 million.

That is the right way to read the number: as a stress test, not a forecast from Rockstar Games or Take-Two Interactive. To get anywhere near that pace, GTA 6 would need a launch window that turns the PS5 into a must-buy machine, with attachment rates unlike almost anything else on the market. It would also mean a level of buying urgency that goes well beyond the last decade’s GTA 5 era, which Douse himself acknowledged is not a simple template for today’s audience.

The comparison with Nintendo’s evergreen hit gives the idea more weight. Nintendo says Mario Kart 8 Deluxe sold 71.08 million copies by the end of fiscal 2026, making it one of the clearest examples of a game that sells hardware by becoming part of the console’s identity. Take-Two’s own investor materials show the Grand Theft Auto series has sold-in nearly 465 million units, while GTA 5 alone has sold-in over 215 million, so the franchise already sits at a scale where platform-level impact is believable.

That is also why this matters beyond bragging rights. Rockstar’s Trailer 2 for GTA 6 was captured entirely in-game on a base PS5, which keeps the game firmly planted in the console conversation. Take-Two has said GTA 6 is launching on PlayStation 5 and Xbox Series X/S, with no PC date announced in the cited materials, and Rockstar’s original May 26, 2026 target has already shifted to November 19, 2026. A launch that big would strain supply, push Sony’s upgrade messaging harder on PS4 owners, and keep the PC crowd waiting longer for the mod scene that usually follows Rockstar’s biggest releases. For Take-Two, that is exactly the kind of momentum that can help create a new financial baseline.